If the voltage is input from point A and the circuit is disconnected and connected through an LED, what is the voltage at point B? I am a little confused...
Is there any level conversion chip that can directly convert 8-way 24V signal to 5V or 3.3V? I don't want to use optocoupler because it takes up too much space....
I wish you all a happy new year. In the new year, you will not be caught for slacking off, your code will not have any bugs, your computer will not freeze, and you will not miss a card after get off w...
After knowing how to use CSL library files to develop programs, you should have a preliminary understanding of library files. In fact, library files are simple programs that hide the internal implemen...
Weight alone does not represent health. People are increasingly concerned about the fat in their bodies, so various body fat measuring instruments have appeared in the market.
The correct way ...[Details]
SPI (Serial Peripheral Interface) is a synchronous serial data transmission standard proposed by Motorola. It is a high-speed, full-duplex, synchronous communication bus that is widely used in many d...[Details]
China Energy Storage Network:
Currently, digital twins are widely used in various fields such as electricity, transportation, medical care, and urban management, and are showing extraordinary...[Details]
The ultrasonic method uses an ultrasonic sensor placed on the tank wall to receive signals. By comparing and analyzing the signal size, the partial discharge in the transformer can be qualitatively...[Details]
On February 6, the Tailai County Government and Jiuzhou Group held a signing ceremony for the Tailai County Red-crowned Crane 110MW/220MWh Energy Storage Power Station Project. Jiuzhou Group Chairm...[Details]
Silicon wafers are the carriers of solar cells. The quality of silicon wafers directly determines the conversion efficiency of solar cells. The quality of solar cells needs to be tested and sorted....[Details]
Servo motors are a very important type of drive equipment in the field of modern industrial automation and are widely used in robots, CNC machine tools, automated production lines and other occasio...[Details]
South Korean electronics manufacturer Chemtronics announced in January that it planned to acquire Samsung Electro-Mechanics' Wi-Fi module business. But four months later, Chemtronics said it had with...[Details]
China Energy Storage Network:
Following the internal issuance of the "Notice on Further Strict Control of Grid Investment" (State Grid Office No. 826) by the State Grid Corporation of China,...[Details]
Most oscilloscope probes have a removable plastic gripper. Removing this plastic clip exposes the probe's chip tube. If necessary, the device that holds the ground lead can be removed to expo...[Details]
How does a transmission line transformer work?
The theoretical analysis conducted in this paper is based on the transmission line method, which is based on the precise distribution of transmission ...[Details]
1. First find the two files stm32f10x.h and system_stm32f10x.c; 2. Modification of system_stm32f10x.c #if defined (STM32F10X_LD_VL) || (defined STM32F10X_MD_VL) #define SYSCLK_FREQ_HSE HSE_Value...[Details]
1 Introduction
In industrial applications, common-mode voltages are a constant threat. It is often necessary to measure weak differential mode signals that contain a large common mode component. ...[Details]
Ingineerix has done some disassembly and comments on the battery system and power system of Tesla Model S Plaid on YouTube . I would like to sort out this content in two parts. Since the modul...[Details]
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